PROSOCO Announces New Sales Manager

Words: Al MorrisPROSOCO - a national manufacturer of products for cleaning, protecting and maintaining concrete, brick and stone based in Lawrence, Kan. - announced the appointment of Stan Harwell as sales manager for the company's Mid-Atlantic sales area. A Virginia Beach, Va.-native, Harwell will work with distributors, architects and contractors — something he's done for more than 35 years — throughout his territory of Maryland; Washington, D.C.; Virginia; and North and South Carolina.

Harwell comes to PROSOCO after 15 years as eastern regional sales manager with Spec Mix. There, he managed 24 territories across the eastern United States, with emphasis on sales, training, branding and QA problem solving.

A nationally recognized masonry expert, Harwell is a member of the Construction Specifiers Institute and The Masonry Society. He is also an NCMA-certified concrete masonry testing technician. Harwell's longstanding affiliation with ASTM includes membership on technical committees C12, Mortars and Grouts; C15, Masonry Units; and C7, Lime for Construction.
The Science of a Straight Line: Why Masonry’s Smallest Decisions Make the Biggest Differences
September 2026

There is a unique phenomenon in construction: the human eye can spot an out-of-plumb wall from 50 yards away across a crowded job site. We might not always be able to explain the exact mathematical deviation without a laser level, but our brains instantly

Shayne Sanders
Technical Talks
Read More
The Utah Masonry Council's Masonry Education Day
September 2026

The 2026 Masonry Education Day at Interstate Brick in West Jordan is bringing together members of Utah’s architecture, engineering, and construction community for a day focused on education, technical understanding, and workforce development. The event r

Cassie Mejia
Industry News
Read More
MCAA Upstate New York: Regaining Market Share Through Education
September 2026

The Upstate New York chapter of the MCAA was established in 2014 by a dedicated group of both union and non-union masonry contractors, producers, and suppliers who shared concerns about the declining use of masonry. T

Brett Sherman
Resources
Read More
GEN NXT: Luis Sontay
September 2026

For this month, the MCAA got to sit down with aspiring mason Luis Sontay. From taking an interest in masonry as a kid to placing 1st in a postsecondary competition, Luis’ dedication and passion for the trade is clear. Luis describes his early passion fo

Justin Stengel
GEN NXT
Read More
Interested in working with us? Learn about and join the Masonry Alliance Program →